Triple
T3827268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Tunnel |
E88718
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Hampton Roads region |
E154146
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Hampton Roads region | Statement: [Downtown Tunnel, serves, Hampton Roads region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hampton Roads region Context triple: [Downtown Tunnel, serves, Hampton Roads region]
-
A.
Hampton Roads
chosen
Hampton Roads is a coastal metropolitan region in southeastern Virginia known for its large natural harbor, major military installations, and significant shipbuilding and maritime industries.
-
B.
Newport News, Virginia
Newport News, Virginia is an independent coastal city in southeastern Virginia known for its major shipbuilding industry and large U.S. Navy presence.
-
C.
Southeastern Virginia
Southeastern Virginia is a coastal region of the U.S. state of Virginia that includes major urban centers such as Norfolk and forms part of the Hampton Roads metropolitan area.
-
D.
Virginia Beach–Norfolk–Newport News metropolitan area
The Virginia Beach–Norfolk–Newport News metropolitan area is a major coastal urban region in southeastern Virginia and northeastern North Carolina centered on the Hampton Roads harbor, known for its large military presence, port facilities, and tourism.
-
E.
Chesapeake, Virginia
Chesapeake, Virginia is an independent city in the Hampton Roads region of southeastern Virginia known for its mix of suburban communities, extensive wetlands, and portions of the Great Dismal Swamp.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69aed9538cf881909d9ce8ca4ac7c18c |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeeb66c0bc819084d9a9fe32e8433a |
completed | March 9, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5336ec05c8190ab632671bc1326c2 |
completed | March 14, 2026, 10:07 a.m. |
Created at: March 9, 2026, 3:17 p.m.